[BUG]: The close button is not working for concept cards

[cam-pinheiro]

Describe the bug

In "What is Addition" and "Basics of Addition" Chapters, when I open the concept card showing in the first page, I cannot close it using the "X" button.

Steps To Reproduce

1. Go to Addition and Subtraction Lesson
2. Go to what is Addition Chapter
3. Or go to Basics of Addition Chapter
4. Open the concept card in the first page
5. Try to close it using the "X" button
6. See the bug

Expected Behavior

It is expected to close the concept card using the close button "X"

Screenshots/Videos

close.Button.mp4

What device/emulator are you using?

OPPPO A79 %G

Which Android version is your device/emulator running?

Android 14

Which version of the Oppia Android app are you using?

0.14-beta-17f2ef3044

Additional Context

I'm testing in Portuguese Language

[TanishMoral11]

Hey @cam-pinheiro, could you tell me which screen this is on?
Also, if possible, could you attach a video from the start of the app to the issue for clear reference?

[cam-pinheiro]

x.button.cards.mp4

[cam-pinheiro]

@TanishMoral11 let me know if it is clear now.
Thanks!

[TanishMoral11]

Hi @adhiamboperes ,
can you confirm if this issue is really in the beta version?
Because from the screen recording I saw, I think it's in the alpha version.

[adhiamboperes]

@TanishMoral11 you can try the repro steps included in the issue body using the beta app.

[cam-pinheiro]

The "X" button is not working in "What is subtraccion" and "Adding larger numbers" either.